NWS Key West

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Last Map Update: Thu, Jul 23, 2026 at 4:22:25 am EDT

Watches, Warnings & Advisories

National Weather Service National Weather Service

National Weather Service Tampa Bay Area, FL

National Weather Service Miami - South Florida

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Short Term Forecast

Increasing Rain Chances!

Island Chain

Marine Winds

Wave Heights

Increasing moisture, in association with an easterly wave, will bring with it higher rain and thunder chances for the Florida Keys, beginning tomorrow (Thursday) afternoon into Friday. Remember: When Thunder Roars, Go Indoors!

Today... Mostly sunny with a chance of showers and thunderstorms. Highs near 90. East to southeast winds 5 to 10 mph. Chance of rain 30 percent.

Today... East moderate breezes (SE Gulf: E ~10 kts, becoming light/gentle breezes.) Seas: Bay/Gulfside 1-2 ft; Hawk Channel ~2 ft; FL Straits 2-3 ft; SE Gulf ~2 ft. Bay/nearshore waters a light to moderate chop. Chance of showers & thunderstorms.

Today... East moderate breezes (SE Gulf: E ~10 kts, becoming light/gentle breezes.) Seas: Bay/Gulfside 1-2 ft; Hawk Channel ~2 ft; FL Straits 2-3 ft; SE Gulf ~2 ft. Bay/nearshore waters a light to moderate chop. Chance of showers & thunderstorms.

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